First Grade Alcohol

first grade exchange—adsorption

First Grade Highway

first grade soybean oil

first grade tree

production of first grade SSP

Evaluation Grade

grade evaluation

safety grade evaluation

first in first out

first in first out FIFO

first-come-first-served

multi-story masonry building with frame-shear walls on first or first and second floors

evaluation of hydrocarbon resources evaluation

evaluation of security evaluation

Zhuan first

120 first aid

1NF first normal form

a first aid course

a first class discipline